Automorphism groups of covering groups
Group Theory
2017-07-21 v2
Abstract
We derive a formula connecting the orders of the automorphism groups of a finite group and of its covering groups.
Cite
@article{arxiv.1505.00620,
title = {Automorphism groups of covering groups},
author = {Avinoam Mann},
journal= {arXiv preprint arXiv:1505.00620},
year = {2017}
}
Comments
There is a gap in the proof of the main theorem (Theorem 1)